If you have valid ownership documentation, you can get Apple to remove the activation lock permanently from their database. Direct Steps for Removal
While modern iPhones use sophisticated "Checkra1n" tools, the iPad Mini 1 (A5 chip) requires a more specialized, hardware-heavy approach for a true, permanent bypass. The "Exclusive" Hardware Method: Arduino & Sliver bypass icloud ipad mini 1 ios 93 5 exclusive
If you are looking to bypass the iCloud Activation Lock on an iPad Mini 1 running iOS 9.3.5, this guide covers the most effective "exclusive" methods available today. Understanding the iPad Mini 1 Lock If you have valid ownership documentation, you can
If you own the device and are locked out, here are lawful alternatives you can try: If you have valid ownership documentation